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What else can I help you with?
What mineral can be scratched with a steel knife or window glass?
apatite with a steel knife feldspar with window glass
What mineral can be scratched with a knife blade or a window glass?
Mineral that can be scratched with a knife blade or a window glass is gypsum.
Is there any way to tell the difference between a old glass from new?
nah mate No. You can't unless the glass is scratched. No. You can't unless the glass is scratched. You Suck.
Which mineral can be scratched by glass but not a penny?
The mineral that can be scratched by glass but not a penny is calcite. Calcite has a hardness of 3 on the Mohs scale, which is lower than the hardness of glass (5.5) but higher than that of a penny (2.5).
We have scratched glass on new build property builder refusing to rectify any help?
If you scratched it then it is surely your problem.
Which mineral could be scratched by a glass but not by a penny?
minearls
What type of fuses are needed for a 1972 Chevelle?
glass tube type fuses.
What is the difference between AGC and ABC fuses?
AGC fuses have glass body. ABC fuses have a ceramic body.
How do you install a 1970 dodge charger back glass?
call a glass company to come and do it.
What can be scratched by glass but not a penny quartz apatite topaz or gypsum?
topaz
What are vintage car fuses made of?
metal and glass
What is the strength of glass?
That depends on how the glass is fabricated and finished and the environment it is in, and the type of glass. In general, and approximately, For perfect glass fibers, strength is 500,000 psi (3500 MPa). For polished glass windows, in air, strength is 7000psi (50MPa) For scratched glass, 100 micron deep scratch, it is 2500 psi (20 MPa) For scratched glass in high humidity for several years it is 1000 psi ( 7 Mpa)
